ESMT
M12L64164A (2Y)
PACKING
DIMENSIONS
54-BALL
SDRAM ( 8x8 mm )
Symbol
Dimension in mm
Dimension in inch
Min
Norm
Max
1.00
0.30
0.71
0.40
8.10
8.10
Min
Norm
Max
A
A1
A2
Φb
D
0.039
0.012
0.028
0.016
0.319
0.319
0.20
0.61
0.30
7.90
7.90
0.25
0.66
0.35
8.00
8.00
6.40
6.40
0.80
0.008
0.024
0.012
0.311
0.311
0.010
0.026
0.014
0.315
0.315
0.252
0.252
0.031
E
D1
E1
e
Controlling dimension : Millimeter.
Elite Semiconductor Memory Technology Inc.
Publication Date: May 2012
Revision: 1.1
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